The AWS MTM Multi-Channel Digital Torque Tester are designed to provide a precise and economical way to measure and calibrate a wide range of torque tools including manual and powered screwdrivers and wrenches*. Historically, transducers had to be purchased individually and connected to a display via a switch box or a group of cables. With the MTM, up to 4 transducers can be integrated into one compact housing. An external transducer can be connected to further increase the measuring range (requires optional external input).
The small footprint also allows for a clean, well-organized workspace. This helps eliminate the endless searching for cables, adapters, and other accessories that may be needed.
Features such as independent CW and CCW calibration, multi-point linearization, metrology grade transducer shafts, and overload protection to 200% of full scale are standard. All of the above translate to a better product for you at an unbeatable price.
Kit Contents
- AWS MTM Multi-Channel Digital Torque Tester
- AC adapter/Charger
- Operating Manual
- NIST Traceable calibration certificate with data
- Warranty 1 (one) Year
* Rundown Adaptor (Joint Simulator) Included with 1/4" & 3/8" drive size models
Features
- Includes NIST Traceable calibration certificate with data for each transducer
- Run-Down-Fixture (Joint Simulator) included with 1/4" and 3/8" transducers (1-10)
- Selectable units of: Ft-lb, IN-lb, IN-oz, KGF-m, KGF-cm, GF-cm, CN-m, N-m
- Available with 2, 3 or 4 torque transducers
- Small footprint of the MTM allows for a clean, well-organized work space
- 200% Overload protection
- LED Indicator Shows Active Transducer
- Connect external transducers with optional input jack
- Replaceable shaft design. If one shaft is damaged, replace that shaft, not the entire unit.
- Hi-Lo Limits for Go-NoGo testing of tools
- Accuracy of ±0.5% of Indicated Value (within calibrated range)
- For Testing According to ISO 6789:2017
Specifications
| Calibrated Range | 10-100% Full Scale, bi-directional (Standard) |
| Extended Range | 5-100% Full Scale, bi-directional (ER Option) |
| Accuracy | ±0.5% of indicated value (within calibrated range) |
| Resolution | 4 Active Digits |
| Overload Protection | 200% Full Scale bi-directional |
| Operating Modes | Track, Peak, 1st Peak |
| Filtering | Selectable; 125Hz, 250Hz, 500Hz, 1000Hz, 1500Hz and 2000Hz |
| Memory | data storage of up to 999 readings |
| Data Output | RS-232 |
| Display | 62 x 62mm backlit LCD |
| Alarm Limits | Panel Mounted LED for Visual Alarm Limits |
| Power | NiMH rechargeable batteries provide 8-10 hours continuous use |
| Weight | 6-12 lbs, depends on number of transducers and configuration |
| Operating Temp | 32 - 120 °F (0-50 °C) |
| Warranty | 1 Year |
| Calibration Certificate | Includes NIST Traceable calibration certificate with data for each transducer |
| Standard Accesories | Joint Simulator for 1/4" & 3/8" drives, AC adapter/Charger |
| Optional Accessories | Joint Simulators for 1/2", 3/4" & 1" Transducers, Extended Ranger "ER" Option |
Torque Ranges
| Model | Range | Drive Size | Run-Down Fixture |
| ITIO-10 | 1 - 10 Oz-in | 1/4" | Included |
| ITIO-50 | 5 - 50 Oz-in | 1/4" | Included |
| ITIO-100 | 10 - 100 Oz-in | 1/4" | Included |
| ITI-10 | 1 - 10 Lb-in | 1/4" | Included |
| ITI-25 | 2.5 - 25 Lb-in | 1/4" | Included |
| ITI-50 | 5 - 50 Lb-in | 1/4" | Included |
| ITI-100 | 10 - 100 Lb-in | 1/4" | Included |
| ITI-250 | 25 - 250 Lb-in | 3/8" | Included |
| ITI-500 | 50 - 500 Lb-in | 3/8" | Included |
| ITF-100 | 10 - 100 Lb-ft | 1/2" | Optional |
| ITF-150 | 15 - 150 Lb-ft | 1/2" | Optional |
| ITF-250 | 25 - 250 Lb-ft | 1/2" | Optional |
| ITF-750 | 75 - 750 Lb-ft | 3/4" | Optional |
- *ITIO-10 accuracy is +/-1% from 10-100% of capacity
- Additional transducers can be attached via the optional external input port.
- All 1/4" and 3/8" Drive transducers are supplied with run-down fixtures.
- Don't see the range you need? Custom ranges are available, please call 888-275-5772 to discuss your application.
- ER - Extended Range Option increases certified range to 5-100% (instead of 10-100%)
MTM Example Configuration
Example of MTMDP-3S with 3 transducers This system has an overall range of:
1 - 1000 lb-in / 0.1 - 83 lb-ft / 0.1 - 112 Nm
using the following 3 transducers: - 4. ITI-10: 1 - 10 lb-in, 1/4” Drive
- 7. ITI-100: 10 - 100 lb-in, 1/4” Drive
- 10. ITI-1000: 100 - 1000 lb-in, 3/8” Drive
The part # for the above configuration would be MTMDP-3S-4-7-10 | Torque Loader - Sold Seperately
The AWS-1000 series mechanical torque wrench loaders are designed for use with our IT Transducers, MTM and TT-QCM torque testers. These precision torque loaders allow operators to precisely test and calibrate torque wrenches up to 1000 lb-ft / 1350 Nm with measuring accuracy up to ± 0.25% of indicated readings, satisfying metrology lab requirements while providing the durability required for production environments. An optional motor kit allows for automated testing, improving speed and repeatability. | MTM Model Selection Guide
S Models Any transducer 1/4" or 3/8" Drive (up to 1000 lb-in / 112 Nm Capacity)
L Models Any transducer 1/2" Drive or larger (100 lb-ft / 135 Nm Capacity)
Related Products
AWS TT-DA Torque Drive Adapters
- The AWS TT-DA Torque Drive Adapters are Precision drive adapters for torque measurement equipment. Adapters do not have ball detents
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